If you look at the ingredients for Alka-Seltzer, you will find that it contains citric acid and sodium bicarbonate (baking soda). When you drop the tablet in water, the acid and the baking soda react -- this produces the fizz.
Shake and Bake A new and increasingly widespread technique also known as one pot, this condenses the anhydrous method's many steps and requires only a plastic soda bottle, the size of which depends on the quantity of meth the cook intends to make.
Shake 'N Bake Seasoned Coating Mix, Parmesan, 4.75-Ounce Boxes (Pack of 8) 1  Case of eight 4.75-ounce boxes, each containing two packets and shaker bags (38 total ounces) 2  Made with enriched wheat flour, garlic, onions, and paprika. 3  Also made with Kraft Parmesan Cheese. 4  Great for chicken or pork. 5  Makes a crunchy and delicious main dish in the oven.